Answer
Cannot be simplified.
Work Step by Step
The given expression is
$=\frac{x^2+4}{x^2-4}$
The numerator $x^2+4$ is a prime polynomial.
Hence, no factors are possible.
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 6 - Review Exercises - Page 496: 7
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
